Not a whole lot. I mention it in passing. You can get the Rand corporation's 1970 Soviet Cybernetics Review here: http://www.rand.org/pubs/research_memoranda/RM6200z1.html It makes for fascinating reading.

Edit: If you're interested in the late-40s zeitgeist in the US, Tjalling Koopmans' 1951 Charnes Commission report is available here: http://cowles.yale.edu/sites/default/files/files/pub/mon/m13.... My apologies to Yale for hotlinking.

Edit 2: That's Cowles commission, not Charnes commission. Charnes might have been at the meeting (I forget off the top of my head) but it wasn't his commission!